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3D cartoon and Gaussian surface models, entity id color scheme, PDB 1i7y, white background
Close-up of three-dimensional rainbow alphabet letter B on white background.
The plant roots under the microscope
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Gram stain of the bacterium, Staphylococcus aureus. This bacteria is gram positive, as such it appears purple after staining due to the thick peptidoglycan. The round cells are also seen in clusters.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Microscopic image showing oxalate crystals from urine sediment, most common cause of kidney stones
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 7upt white background.
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
3D render of Heart Themed Font Quotation Mark and Comma and Period
3D colored SIM-card concept: Mobile phone 4G / 5G wirless connection item isolated on white background with copy space and clipping path. Horizontal illustration design for banking, online service, data, protection, encryption poster, marketing, presentation.
Microscopic view of face powder, x400 magnification
3D Beta Sign on Black. 3D Render
Several clusters of human Human Embryonic Kidney 293 cells in culture. These cells are a standard cell line used in biotechnology applications, for example to produce proteins. This view is as it appears through an inverted biological phase contrast microscope with 200x magnification.
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
3D cartoon and Gaussian surface models, entity id color scheme, putative membrane is shown, PDB 5cfw, white background
plant Stem of Nymphaea tetragona T.S. under light mircoscope with white background
Epithelial Cells in urine sediment.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
A macro shot from a microscope of some bacteria
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Bacteria and white blood cell
Upper and Lowercase letter.
3D cartoon and Gaussian surface models, PDB 7cz5, putative membrane shown, white background
Natural agate surfaces, suitable for backgrounds and wallpapers.
3D Render of Ukraine Hearts Font Quotation Mark and Comma and Period
Geometrical interplay between pyramid and sphere: 3D digital illustration
Symbolic illustration of infectious viruses under the microscope, for example influenza viruses, smallpox, measles or similar. Medical research and investigation of diseases and healthcare concept.
Backgrounds, Number, Abstract, Big Data,
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